[GitHub] sandeep-krishnamurthy closed pull request #13256: Fix sphinx issues

[GitBox <gi...@apache.org>]

sandeep-krishnamurthy closed pull request #13256: Fix sphinx issues 
URL: https://github.com/apache/incubator-mxnet/pull/13256
 
 
   

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diff --git a/src/operator/contrib/index_copy.cc b/src/operator/contrib/index_copy.cc
index 316c8a7187f..70a32a1b2d9 100644
--- a/src/operator/contrib/index_copy.cc
+++ b/src/operator/contrib/index_copy.cc
@@ -37,30 +37,32 @@ static bool IndexCopyType(const nnvm::NodeAttrs& attrs,
 }
 
 NNVM_REGISTER_OP(_contrib_index_copy)
-.describe(R"code(Copies the elements of a `new_tensor` into the `old_tensor` by 
-selecting the indices in the order given in `index`. The output will be a new tensor 
-contains the rest elements of old tensor and the copied elements of new tensor. 
-For example, if `index[i] == j`, then the `i`th row of `new_tensor` is copied to the 
-`j`th row of output.
+.describe(R"code(Copies the elements of a `new_tensor` into the `old_tensor`.
 
-The `index` must be a vector and it must have the same size with the `0`th dimimention of 
-`new_tensor`. Also, the `0`th dimimention of old_tensor must `>=` the `0`th dimimention of 
+This operator copies the elements by selecting the indices in the order given in `index`.
+The output will be a new tensor containing the rest elements of old tensor and
+the copied elements of new tensor.
+For example, if `index[i] == j`, then the `i` th row of `new_tensor` is copied to the
+`j` th row of output.
+
+The `index` must be a vector and it must have the same size with the `0` th dimension of
+`new_tensor`. Also, the `0` th dimension of old_tensor must `>=` the `0` th dimension of
 `new_tensor`, or an error will be raised.
 
 Examples::
 
-x = mx.nd.zeros((5,3))
-t = mx.nd.array([[1,2,3],[4,5,6],[7,8,9]])
-index = mx.nd.array([0,4,2])
+    x = mx.nd.zeros((5,3))
+    t = mx.nd.array([[1,2,3],[4,5,6],[7,8,9]])
+    index = mx.nd.array([0,4,2])
 
-mx.nd.contrib.index_copy(x, index, t)
+    mx.nd.contrib.index_copy(x, index, t)
 
-[[1. 2. 3.]
- [0. 0. 0.]
- [7. 8. 9.]
- [0. 0. 0.]
- [4. 5. 6.]]
-<NDArray 5x3 @cpu(0)>
+    [[1. 2. 3.]
+     [0. 0. 0.]
+     [7. 8. 9.]
+     [0. 0. 0.]
+     [4. 5. 6.]]
+    <NDArray 5x3 @cpu(0)>
 
 )code" ADD_FILELINE)
 .set_num_inputs(3)
diff --git a/src/operator/contrib/quadratic_op.cc b/src/operator/contrib/quadratic_op.cc
index d8b2d785c79..043379e4407 100644
--- a/src/operator/contrib/quadratic_op.cc
+++ b/src/operator/contrib/quadratic_op.cc
@@ -29,12 +29,16 @@ namespace op {
 DMLC_REGISTER_PARAMETER(QuadraticParam);
 
 NNVM_REGISTER_OP(_contrib_quadratic)
-.describe(R"code(This operators implements the quadratic function:
+.describe(R"code(This operators implements the quadratic function.
+
 .. math::
     f(x) = ax^2+bx+c
+
 where :math:`x` is an input tensor and all operations
 in the function are element-wise.
+
 Example::
+
   x = [[1, 2], [3, 4]]
   y = quadratic(data=x, a=1, b=2, c=3)
   y = [[6, 11], [18, 27]]
diff --git a/src/operator/contrib/roi_align.cc b/src/operator/contrib/roi_align.cc
index 3ce2213d739..76675677fa0 100644
--- a/src/operator/contrib/roi_align.cc
+++ b/src/operator/contrib/roi_align.cc
@@ -515,8 +515,8 @@ input features at four regularly sampled locations in each RoI bin.
 Then the feature map can be aggregated by avgpooling.
 
 
-Reference
----------
+References
+----------
 
 He, Kaiming, et al. "Mask R-CNN." ICCV, 2017
 )code" ADD_FILELINE)


 

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